1. www.edureka.co/cloudcomputing
Architecting in cloud : your guide to amazon web services
View Cloud Computing Course details at www.edureka.co/cloudcomputing

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At the end of this module, you will be able to
 Understand Cloud Computing
 Know Cloud Attributes / Service Models / Deployment Models
 Get an Introduction to Amazon Web Services
 Understand typical Use Cases
 Understand Various Service Offerings from AWS
Objectives

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What is Cloud Computing?

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According to Forrester, Cloud Computing is:
“A form of standardized IT-based capability – such as Internet-based services, software, or ITinfrastructure –
offered by a service provider that is accessible via Internet protocols from any computer, is always available
and scales automatically to adjust to demand, is either pay-per-use or advertising-based, has Web or
programmatic-based control interfaces, and enables full customer self-service.”
What is Cloud Computing?

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Cloud
Social
MobilityAnalytics
SMAC

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Public Cloud
(multi-
tenant)
Service
Models
Attributes
Broad Network
Access
Rapid Elasticity
Measured Service
/Pay as you go
On Demand self-
service
Resource Pooling
Hybrid
Software as a Service
(SaaS)
CRM, Email, Social
Collaboration, Payment
and Reconciliation
Platform as a Service
(PaaS)
Middleware, Database,
Build/Dev/Test
Infrastructure as a
Service (IaaS)
Compute, Storage,
Network, Desktop,
Anything as a
Service (XaaS)
Community
(Special purpose/group)
Private Cloud
(single-tenant)
Broad Network
Access
Rapid Elasticity
Measured Service
/Pay as you go
On Demand self-
service
Resource Pooling
Software as a Service
(SaaS)
CRM, Email, Social
Collaboration, Payment
and Reconciliation
Platform as a Service
(PaaS)
Middleware, Database,
Build/Dev/Test
Infrastructure as a
Service (IaaS)
Compute, Storage,
Network, Desktop,
Anything as a
Service (XaaS)
Deployment
Models
Attributes / Service Models / Deployment Models

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 What is AWS?
 Overview of AWS Products
» Compute, Storage, Database, App Services, Deployment and Management, Networking
 AWS Free Tier
» 1 Year free tier with all services
 Basic Key Words
» AMI, Instance, Volume, Snapshot
Amazon Web Services

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Why AWS?

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Regions, Zones and Edge Locations

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Availability
Zone A
Availability
Zone C
US East Region (N.VA)
Availability
Zone B
Availability
Zone D
Availability
Zone E
US West Region -1 (N.CA)
Availability
Zone C
Availability
Zone A
Availability
Zone B
US West Region -2 (Oregan)
Availability
Zone C
Availability
Zone A
Availability
Zone B
Availability
Zone A
Availability
Zone B
APAC Region Australia
Availability
Zone A
Availability
Zone B
South America (Sao Paulo) EU –West (IRE)
Availability
Zone C
Availability
Zone A
Availability
Zone B
Availability
Zone A
Availability
Zone B
APAC Region Singapore APAC Region Tokyo
Availability
Zone C
Availability
Zone A
Availability
Zone B
Availability Zone B
US Govt Cloud
Availability Zone A
Regions, Zones and Edge Locations

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 Web Service that enables to launch and manage server instance
 Instances available in different size and configuration
 Use only the capacity you need and pay only what you use
 Increase the capacity dynamically when the demand raises and vice versa
 Supports both Vertical and Horizontal Scaling
 PreBuilt AMI available from market place
Has various pricing models like On-Demand, Spot and Reserved Instances
Compute EC2

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 Provides high available, highly reliable storage volumes
 Suitable for database, file system or raw block storage
 Created volume can be attached to any EC2 instance
 Multiple volume can be attached to one instances
 Snapshot of the volume can be taken for backup and sharing
EBS – Elastic Block Storage

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 Storage for the Internet
 Makes web scale computing / storage easier
 Simple to use
 Provides API / SDK access
 Full control of access rights
S3 – Simple Storage Service

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Elastic Load
Balancer
Cloud Watch
Metrics
Auto Scaling
Utilization
Latency
Auto Scaling and Load Balancer

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AWS IAM
Functionality
Manage IAM Users
and their access
Fine-granted
access control to
AWS resources
Mobile and
browser based
application
Identify federation
between enterprise
and AWS Services
Manage access for
federated users
IAM – Identity and Access Management

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 Web Service that makes it easy to set up, operate and scale a relational database in cloud
 Low level database admin work is handled automatically by AWS
 Supports PostgreSQL, MySQL, MSSQL and Oracle database
 Amazon RDS automatically patches the database software
 Backup the database for a user defined retention period
 Enables point in time recovery
RDS – Relational Database Service

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Course Topics
MODULE 1
-> Introduction to Cloud Computing
MODULE 2
-> Amazon EC2 and Amazon EBS
MODULE 3
->Amazon Storage Services : S3, RRS, Glaciers
MODULE 4
->’Scaling’ and ‘Load Distribution’ in AWS
MODULE 5
->Identity and Access Management Techniques(IAM)
MODULE 6
->Multiple AWS services and Managing the resources
lifestyle
MODULE 7
->AWS Architecture and Design
MODULE 8
->Project

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How it works

19. Questions
Slide 19 www.edureka.co/cloudcomputing